243345200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:631

約数の個数: 120

約数和(自身を含む): 672823008

約数和(自身を除く): 429477808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 233, 280, 350, 373, 400, 466, 560, 700, 746, 932, 1165, 1400, 1492, 1631, 1864, 1865, 2330, 2611, 2800, 2984, 3262, 3728, 3730, 4660, 5222, 5825, 5968, 6524, 7460, 8155, 9320, 9325, 10444, 11650, 13048, 13055, 14920, 16310, 18640, 18650, 20888, 23300, 26096, 26110, 29840, 32620, 37300, 40775, 41776, 46600, 52220, 65240, 65275, 74600, 81550, 86909, 93200, 104440, 130480, 130550, 149200, 163100, 173818, 208880, 261100, 326200, 347636, 434545, 522200, 608363, 652400, 695272, 869090, 1044400, 1216726, 1390544, 1738180, 2172725, 2433452, 3041815, 3476360, 4345450, 4866904, 6083630, 6952720, 8690900, 9733808, 12167260, 15209075, 17381800, 24334520, 30418150, 34763600, 48669040, 60836300, 121672600, 243345200]

約数ペア:

[(1, 243345200), (2, 121672600), (4, 60836300), (5, 48669040), (7, 34763600), (8, 30418150), (10, 24334520), (14, 17381800), (16, 15209075), (20, 12167260), (25, 9733808), (28, 8690900), (35, 6952720), (40, 6083630), (50, 4866904), (56, 4345450), (70, 3476360), (80, 3041815), (100, 2433452), (112, 2172725), (140, 1738180), (175, 1390544), (200, 1216726), (233, 1044400), (280, 869090), (350, 695272), (373, 652400), (400, 608363), (466, 522200), (560, 434545), (700, 347636), (746, 326200), (932, 261100), (1165, 208880), (1400, 173818), (1492, 163100), (1631, 149200), (1864, 130550), (1865, 130480), (2330, 104440), (2611, 93200), (2800, 86909), (2984, 81550), (3262, 74600), (3728, 65275), (3730, 65240), (4660, 52220), (5222, 46600), (5825, 41776), (5968, 40775), (6524, 37300), (7460, 32620), (8155, 29840), (9320, 26110), (9325, 26096), (10444, 23300), (11650, 20888), (13048, 18650), (13055, 18640), (14920, 16310)]